Over the last several years, grocery receipt scanner apps have emerged as a popular way to shave a little money off of that trip to the supermarket. In case you’re wondering, these apps typically make ...

Walmart's new Scan and Go technology allows shoppers to scan bar codes, checkout and leave the store without waiting in a checkout line. Retail giant Walmart is rolling out new technology that lets ...

Instead, artificial intelligence technology will scan carts, the company says, eliminating annoying bottlenecks at the exit. By Sopan Deb Buying things in bulk at wholesale retailers can be an all-day ...